25972782

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{2039}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 56989440

約数和(自身を除く): 31016658

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 193, 386, 579, 1158, 2039, 2123, 4078, 4246, 6117, 6369, 12234, 12738, 22429, 44858, 67287, 134574, 393527, 787054, 1180581, 2361162, 4328797, 8657594, 12986391, 25972782]

約数ペア:

[(1, 25972782), (2, 12986391), (3, 8657594), (6, 4328797), (11, 2361162), (22, 1180581), (33, 787054), (66, 393527), (193, 134574), (386, 67287), (579, 44858), (1158, 22429), (2039, 12738), (2123, 12234), (4078, 6369), (4246, 6117)]